Both!The foraminiferal life-cycle involves an alternation between haploid and diploidgenerations where multiple rounds of asexual reproduction between sexual generation.
Surfeit of Lampreys was created in 1941.
Sea lampreys drink or eat blood
Lampreys are a species of jawless fish. Some species of lampreys suck blood from other creatures. Hagfish are another type of jawless fish. Hagfish have no vertebrae.
Sea lampreys are fish.
Sea Lampreys have been known since ancient times.
No, lampreys are a cartilaginous fish, and being made of cartilage, they have no bones.
lampreys are only hunted by man
Lampreys differ from hagfishes by having a notochord that is surrounded by a tube of cartilage.
Birds and mammals are air breathers. Lampreys are not.
No, they are ectothermic
no